His middle son died in a drowning accident five years back.他排行居中的那个儿子5年前意外溺水身亡。They were forcing her head under the icy waters, drowning her.他们用力把她的头按到冰冷的水中，想淹死她。We were drowning in data but starved of information.我们淹没在大...
A spider spins a web in which it catches insects and bugs for its food.蜘蛛结网,用于捕捉各种昆虫.All programs have bugs and need endless refinement.所有的程序都有漏洞,都需要不断改进.We noticed tiny bugs that were all over the walls.我们注意到墙上爬满了小虫子。Th...